Srinath D

ad3exy@r.postjobfree.com

512-***-****

Professional Summary:

®Overall 10+ years of experience in Cloud Technology working as DevOps Engineer where I worked extensively on Amazon Web Services, Google Cloud Platform, Software Configuration Management, Build Release Management, Infrastructure Management, Implementing CI/CD, Systems Administration, and orchestration of various environments.

®Experience in Infrastructure Development and Operations involving AWS Cloud Services, EC2, EBS, VPC, RDS, SES, ELB, Lambda, DynamoDB, Auto scaling, CloudFront, Cloud Formation, Elastic Cache, S3, IAM, API Gateway, Route 53, Cloud Watch, SQS and SNS.

®Experience in Google Cloud Platform (GCP) Services Like Compute Engine, Cloud functions, Cloud DNS, Cloud Storage, Cloud Deployment and Big Query, network (VPC, Subnets, firewall rules), security key management, auto-scaling using Kubernetes and Docker. SaaS, PaaS and IaaS concepts of Cloud computing architecture and Implementation using GCP.

®familiar with software development life cycles (SDLC), Agile, Scrum, Jira, and Waterfall methodologies.

®Proficiently utilized GitLab CI/CD pipelines to automate the build, testing, and deployment processes. Extensive experience in setting up CI/CD pipelines using tools such as Jenkins, Maven, Docker, Nexus, Artifactory, Slack and Azure pipelines.

®Proficient in automation tools such as Puppet, Terraform, Ansible, alongside deployment tools like Git and Bitbucket. Expertise in using CloudFormation and Terraform for deploying to Cloud Infrastructure.

®Installed and configured Nagios monitoring, Splunk and Datadog services on UNIX servers, effectively ensuring comprehensive monitoring and logging capabilities. Proficient in using build tools like Ant, Maven, Artifactory, Nexus, Gradle for writing POM.XML build scripts, enhancing the development and deployment processes.

®Hands on experience in scripting languages such as Groovy, JSON, YAML, and Bash Shell scripting.

®Experience in code quality and code coverage tools such as SonarQube and JUnit.

®Strong knowledge in Tomcat, WebLogic servers on different Operating Systems like

Windows, Linux VMware, UNIX, and Solaris platforms.

®Expertise in App Containerization technology Docker, creating Docker images, Containers, Docker Registry to store images, cloud-based registry Docker Hub, Docker Swarm to manage containers.

®Used Kubernetes to manage containerized applications using its nodes. Proficient knowledge with Helm charts to manage and release of helm packages.

®Experience in RDS, SQL, PostgreSQL, MySQL and DynamoDB to perform basic database administration and manage virtual cloud resources as required, with an overall objective of improving scalability, performance, reliability, and highly available fault-tolerant cloud infrastructure.

®Implemented and managed NoSQL databases such as MongoDB, and Cassandra to handle unstructured or semi-structured data efficiently.

TOOLS AND TECHNOLOGIES:

Cloud Technologies/Infrastructure

AWS, GCP, Azure, OpenStack

Programming languages

Python, Shell/Bash, Java, PowerShell, Node.js, Groovy, SQL, PL/SQL, jQuery, JavaScript, J2EE

Version Control Tools

GIT, Gitlab, GitHub, Bitbucket, SVN

Build/Release (CI/CD)

Jenkins, Maven, SVN, ANT, Gradle

Configuration Management Tools

Chef, Ansible, Puppet, Terraform, TeamCity

Container Platforms and Orchestration

Docker, OpenShift, Kubernetes

Repository and Artifacts Management Tools

Nexus, JFrog, Amazon ECR, Microsoft ACR, GitLab Container Registry

Monitoring Tools

Nagios, Splunk, App Dynamics, CloudWatch, Grafana, Prometheus, ELK

Security and Compliance

HashiCorp Vault, Microsoft Defender, Qualys, Azure Active Directory, IPS

Incident Management Tools

ServiceNow, PagerDuty, Jira Service Management, Zendesk

Web/Application Servers

Tomcat, WebLogic, Nginx, JBoss, Apache HTTP Server, IIS, Microsoft ASP.NET

Data Analytics

Hadoop, Spark

Databases

SQL, MySQL, MS SQL Server, MongoDB, Cassandra, Snowflake, Oracle, PostgreSQL, Redis, Dynamo DB, HBase.

Networking/Protocols

Kafka, SOAP, REST API, SSL/TLS, Routing Protocols, VPN, Subnets, DNS, FTP/TFTP, WAN, LAN, SMTP

Testing Tools

Selenium, Junit, Postman, SonarQube, TestNG

Operating Systems

Linux, Ubuntu, RHEL, Windows, MacOS

EDUCATION:

®Master of Science in Computer Science KSU, OHIO, USA

®Bachelor of Science in ECE JNTU Hyderabad, India

PROFESSIONAL EXPERIENCE:

Client: Ford (Remote) September 2021 – Current Role: Senior DevOps/SRE Engineer

Responsibilities:

®Orchestrated a hybrid cloud infrastructure, harmonizing AWS and on-premises servers via OpenStack. Engineered tailored solutions in Azure, optimizing resource efficiency through key services such as AWS EC2, OpenStack management, and strategic Azure offerings.

®Drove operational excellence by creating Python automation scripts for efficient infrastructure provisioning. Applied Shell/Bash scripts to automate system-level tasks, significantly enhancing workflow automation.

®Facilitated collaborative development with GitLab, ensuring version control and cohesive teamwork. Implemented Jenkins for automated builds, optimizing project efficiency through continuous integration.

®Enhanced project efficiency by orchestrating CI/CD pipelines with Jenkins, automating testing and deployment. Expertly managed Maven for streamlined build processes in Java projects, ensuring consistency.

®Transformed server management by automating configuration with Ansible, ensuring uniform and consistent server setups. Pioneered the use of Terraform for Infrastructure as Code (IaC), optimizing resource provisioning and management for enhanced scalability and efficiency.

®Led the orchestration of containerized applications using Kubernetes, optimizing deployment and scalability. Employed Docker for efficient containerization, ensuring uniformity across diverse environments and enhancing project consistency.

®Efficiently managed project artifacts using JFrog Artifactory, ensuring meticulous version control and traceability. Implemented GitLab Container Registry for secure and scalable storage of container images, enhancing project reliability and deployment efficiency.

®Orchestrated seamless integration of diverse databases, including MySQL, MongoDB, and PostgreSQL, to create a unified and efficient data ecosystem.

®Implemented robust monitoring with Prometheus and Grafana for detailed performance insights. Integrated ELK (Elasticsearch, Logstash, Kibana) for real-time log analysis, enhancing system visibility and issue resolution.

®Executed precise access management and compliance checks through Azure Active Directory, ensuring a secure authentication environment. Implemented HashiCorp Vault for meticulous secrets management, fortifying data protection and access security.

®Established incident response with ServiceNow for swift issue resolution. Integrated PagerDuty for timely alerts and efficient on-call rotations, optimizing incident workflows.

®Managed Nginx servers for load balancing and web application delivery, ensuring optimal performance. Utilized Tomcat for Java application server management, enhancing efficiency in the project.

®Secured project communications through SSL/TLS protocols, ensuring data integrity. Implemented VPN solutions for secure network connections, enhancing overall security measures.

Environment: AWS, OpenStack, Python, Shell/Bash, Gitlab, Jenkins, CI/CD, Maven, Java, Terraform, Kubernetes, Docker, MySQL, MongoDB, PostgreSQL, JFrog, Grafana, Prometheus, ELK, HashiCorp Vault, ServiceNow, PagerDuty, Nginx, Tomcat, VPN and SSL/TLS.

Client: Fidelity Investments, Irving, Texas January 2019 – August 2021

Role: Senior DevOps SRE Engineer

Responsibilities:

®Led infrastructure migration to GCP, optimizing scalability and cost efficiency. Implemented multi-cloud strategies, incorporating AWS services for enhanced project flexibility.

®Enhanced project efficiency with Python automation scripts for streamlined infrastructure provisioning. Utilized Java for building scalable applications, ensuring robust performance.

®Managed version control with GitHub, ensuring efficient code collaboration and implementing Git best practices for streamlined development.

®Implemented Jenkins for continuous integration, automating builds and testing to enhance project efficiency. Configured CI/CD pipelines with Gradle, ensuring streamlined and efficient Java builds throughout the project lifecycle.

®Automated server configuration with Ansible for consistent setups. Utilized Terraform for Infrastructure as Code to efficiently manage cloud resources in the project.

®Orchestrated containerized applications with Kubernetes for scalability. Utilized Docker for containerization and portability, contributing to seamless deployment in the project.

®Managed artifacts with JFrog Artifactory, ensuring version control and traceability. Configured GitLab Container Registry for Docker image storage, enhancing project reliability.

®Implemented advanced monitoring with Splunk for log analysis and visualization. Utilized AppDynamics for efficient application performance monitoring, ensuring optimal functionality in the project.

®Integrated security measures with Qualys for effective vulnerability management, fortifying project defenses. Ensured compliance with regulatory standards through rigorous security best practices in the project.

®Ensured robust security measures and compliance standards across SQL, MongoDB, and Redis databases, maintaining data integrity and confidentiality.

®Managed incident response with Jira Service Management for timely issue resolution. Integrated Zendesk for streamlined ticketing and customer support, optimizing incident workflows in the project.

®Configured WebLogic servers for Java application deployment, optimizing project performance. Utilized Nginx for load balancing and reverse proxy, enhancing server reliability in the project.

®Applied advanced skills in Hadoop to design and implement scalable data processing architectures, ensuring optimal performance and data-driven insights.

®Established secure communication using SSL/TLS protocols, fortifying data integrity. Implemented REST API standards for efficient service communication, optimizing connectivity in the project.

Environment: GCP, AWS, Python, Java, GitHub, Git, Jenkins, Gradle, Ansible, Terraform, Kubernetes, Docker, JFrog, Gitlab, SQL, Redis, MongoDB, Splunk, AppDynamics, Hadoop, Qualys, Jira, Zendesk, WebLogic, Nginx, SSL/TLS, REST API.

Client: PNC Financial Services - Pittsburgh, PA June 2017 – December 2018

Role: AWS DevOps Engineer

Responsibilities:

®Implemented and optimized AWS cloud infrastructure, enhancing scalability and reliability for the project. Leveraged OpenStack for hybrid cloud solutions, ensuring seamless integration with on-premises resources and optimizing overall project flexibility.

®Enhanced project efficiency with Python scripts for AWS resource provisioning. Utilized Shell/Bash for automating AWS operations, streamlining tasks in the project.

®Managed source code collaboration and version history with Git, ensuring streamlined development. Implemented Jenkins CI/CD pipelines for automated build and deployment, optimizing project workflows in the process.

®Orchestrated CI/CD pipelines with Jenkins, ensuring automated testing and seamless deployment in the project. Utilized Maven for building and managing Java applications, optimizing project builds and maintaining robust Java applications.

®Automated infrastructure configuration with Chef for consistency and efficiency in the project. Employed Terraform for Infrastructure as Code (IaC) to manage AWS resources, optimizing scalability and resource utilization.

®Implemented Docker for efficient containerization, ensuring consistent deployment across project environments. Orchestrated containers in AWS using Kubernetes for scalable and resilient applications, contributing to project reliability and scalability.

®Efficiently managed artifacts with Nexus, ensuring version control and traceability for the project. Utilized Amazon ECR for secure and scalable container image storage, enhancing project reliability and deployment efficiency.

®Implemented CloudWatch for proactive monitoring of AWS resources in the project. Integrated Grafana for visualizing and analyzing performance metrics, enhancing insights throughout the project lifecycle.

®Utilized Spark to orchestrate and optimize large-scale data analytics pipelines, enhancing data processing speed and efficiency.

®Implemented resilient data replication and high availability configurations for critical databases like MS SQL Server and Oracle, minimizing downtime and ensuring data consistency across platforms.

®Ensured AWS infrastructure compliance with AWS IAM and implemented security best practices in the project. Integrated Microsoft Defender for robust endpoint security, enhancing overall project resilience and data protection.

®Established incident response processes using ServiceNow for effective resolution. Utilized PagerDuty for timely alerting and incident escalation, streamlining incident management workflows in the project.

®Configured and managed Nginx servers for optimal load balancing and web application delivery in the project. Utilized Tomcat for efficient Java application server management, ensuring seamless performance and reliability.

®Implemented FTP/TFTP protocols for secure file transfer and efficient data sharing. Administered WAN and LAN configurations for optimizing network performance.

Environment: AWS, OpenStack, Shell/Bash, Python, Git, Java, CI/CD, Maven, Chef, Terraform, Docker, Kubernetes, Nexus, Amazon ECR, CloudWatch, Spark, MS SQL Server, Oracle, FTP/TFTP, WAN, LAN, Grafana, IAM, Microsoft Defender, ServiceNow, PagerDuty, Nginx, Tomcat.

Client: Madwire, Fort Collins, CO August 2016 – May 2017

Role: DevOps Engineer

Responsibilities:

®Led the migration to Azure, optimizing infrastructure for enhanced scalability and cost efficiency. Strategically utilized AWS services for specific workloads and seamless integrations, ensuring optimal cloud performance.

®Developed Python automation scripts for streamlined infrastructure provisioning and configuration. Leveraged Node.js to build scalable and efficient applications, contributing to enhanced system performance.

®Effectively managed version control using Bitbucket, ensuring seamless code collaboration and optimal branching strategies. Implemented GitLab for continuous integration, automating builds and enhancing the development pipeline.

®Streamlined development workflows by orchestrating CI/CD pipelines through Jenkins, automating builds and rigorous testing. Leveraged ANT for Java builds and efficient deployment processes, ensuring a seamless and reliable release pipeline.

®Guided the adoption of Puppet for streamlined server configurations and terraform for efficient cloud resource management in an advocacy role.

®Led the orchestration of containerized applications using OpenShift, ensuring seamless Kubernetes-based deployment. Leveraged Docker for efficient containerization and streamlined application packaging.

®Effectively oversaw artifacts using JFrog Artifactory, ensuring meticulous version control and traceability. Implemented Docker image storage with GitLab Container Registry to enhance containerized workflows.

®Pioneered advanced monitoring solutions by integrating ELK (Elasticsearch, Logstash, Kibana) for comprehensive log analysis. Leveraged AppDynamics to ensure precision in application performance monitoring.

®Implemented stringent security measures, leveraging Qualys for thorough vulnerability management. Seamlessly integrated HashiCorp Vault for fortified secrets management and secure access control.

®Proficiently managed incident response and resolution procedures using Zendesk. Enhanced operational efficiency by seamlessly integrating Jira Service Management for streamlined ticketing and comprehensive tracking.

®Configured and optimized WebLogic servers for efficient Java application deployment. Implemented Nginx for effective load balancing and served as a reverse proxy, ensuring optimal application delivery.

®Implemented industry-standard REST API practices, enhancing communication efficiency, and ensuring secure interactions between services.

Environment: Azure, AWS, Node.js, Bitbucket, Gitlab, Jenkins, CI/CD, ANT, Java, Puppet, Terraform, OpenShift, Docker, Kubernetes, JFrog, GCR, ELK, AppDynamics, Qualys, HashiCorp Vault, Zendesk, Jira Service Management, WebLogic, Nginx, REST API.

Client: Berlitz Corp, Hyderabad, India June 2013 – November 2015

Role: Build/Release Engineer

Responsibilities:

®Administered on-premises infrastructure and optimized for efficient resource utilization. Leveraged Azure for specific workloads and seamless integration with on-premises systems.

®Developed automation scripts in Shell/Bash for system-level tasks and configuration. Utilized Java for building and maintaining scalable applications.

®Managed version control with SVN, ensuring code collaboration and version history. Utilized Git for source code management and collaborative development.

®Implemented build and release processes with ANT for Java projects.

®Utilized Maven for efficient Java builds and dependencies management.

®Automated configuration management using Ansible for consistent server configurations. Utilized Puppet for configuration management and ensuring infrastructure consistency.

®Administered containerized applications using Docker, ensuring consistency across environments. Implemented container orchestration with Kubernetes for scalable and resilient deployments.

®Utilized Nexus for managing and distributing artifacts. Configured Amazon ECR for secure and scalable container image storage.

®Implemented monitoring solutions using Nagios for infrastructure health checks. Utilized ELK (Elasticsearch, Logstash, Kibana) for log analysis and visualization.

®Integrated security measures using Microsoft Defender for endpoint security. Ensured compliance with regulatory standards through security best practices.

®Managed incident response and resolution using ServiceNow.

®Integrated Jira Service Management for efficient ticketing and tracking.

®Administered and configured Apache HTTP Server for web application delivery. Utilized IIS (Internet Information Services) for Windows-based application hosting.

Environment: Azure, Java, SVN, ANT, Puppet, Nexus, Amazon ECR, Nagios, ELK, Linux, Unix, IIS, Apache HTTP, ServiceNow, Docker, Ansible, Kubernetes.

CERTIFICATIONS:

®Google Associate Cloud Engineer

®AWS Certified Developer Associate

®Microsoft Certified Azure Developer Associate

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